HD P4 Indoor Led Screens Black SMD 3IN1 2121 Original Epstar Chip

Slim LED display is especially suitable for rental use. It's very lightweight and thin. Easy to assemble and dis-assemble. One person is able to hold a cabinet with one hand easily.



  • Usage:Indoor
  • Tube Chip Color:Full Color
  • Display Function:Video
  • Pixels:Other
  • Screen Dimension:640*640mm

Specifications

  • P4 indoor full color led display
    1.High definition with higher brightness
    2.Competitive price
    3. Good after sales service

Description

1.Product Features:

  

1). Adopting the brightness and hue adjustment technologies, eliminate the bright and dark patches and plagues, realized the color and brightness uniform of the whole display; Taking the HDTV standards as color correction reference, restore nature vivid colors for the whole display.

2). Meticulos design of modules reduce the plane difference to less than 0.2 mm, effectively eliminate the mosaic phenomenon and ensure the excellent flatness and contrast of the whole display.

3). Modular ultra light cabinet with fast lock and dowel pin on it make it quite easy for installation, disassemble and maintain. It can realized lifting or piling installation on site.

4). Cabinet made of good quality pressure-casting aluminum can bear load strength and reduce deformation; it's suitable for large entertainment.


P4 indoor full color led display screen  for advertising :

1,P4 indoor LED display is very popular in LED displays advertising field. This type LED display is widely used indoor LED video wall, on the stage of concert, as the background in the theater etc..

2,High brightness and support brightness automatically adjustment.
3,Long lifespan, can reach more than 100,000 hours, while the power consumption is lower than one tenth of lamp or neon;
4,Easy & simple installation interface and user friendly software to ensure the user friendly interface of the LED display system;
5,Rich indoor LED display engineering experience both in domestic and international market.


Technical parameters: 

Items  P4 full color led indoor display
Pitch size 4mm
Module size 128mm*128mm
Module pixel(dots) 32*32
Pixel configuration 1Red,1Green,1Blue
LED chip Silan 
Color scale 65536degree/16777216colors
Pixel density 62500pixels/square meter
View angle(H/V) 120/120degree
Brightness ≥1200cd/sqm 
Brightness adjustment 64 level automatic or manual
View distance 2--200m
Power consumption 50-1100W/sqm
Net weight 45kg/square meter
Operating temperature -25°C~+60°C
Operating humidity 10%-95%RH
Life time ≥100,000hours
Out of control dot ≤3/10,000
Whole Display Flatness ≤1mm Juncture
Exchange frame speed >150frames per second 
Refresh frame frequency 700Hz 
Control distance 120m (without repeater), single mode fiber:20km,                             
multi mode fiber: 500m
Power  110V/220V±15% 50~60Hz
Operating system Windows98/Me/2000/Xp/window 7
Drive mode constant current driving, 1/8 scan
Display mode VGA640X480-VGA1600X1024
Maintenance way Rear access
Accepting signal PAL/NTSC/SECAM,S-Video;VGA;RGB;Composite Video;SDI


led VIDEO board


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